@book{3654,
	author = {Marquis, Bessie L. and Huston, Carol Jorgensen},
	title = {Διοίκηση και ηγεσία :},
	publisher = {Ιατρικές εκδόσεις Λαγός Δημήτριος,},
	year = {2011.},
	address = {[Αθήνα] :}
}